Find the values of `s_1, s_2,s_3 and s_4` for each of the following equations .
`8x^4-2x^3-27x^2+6x+9=0`
`"Hint" : s_1=sum_(r=1)^(4)alpha_i,s_2=sum_(lleilejle4) alpha_ialphai, s_3=aumlleilejlekle4)alpha_ialpha_jalpha_k, s_4=alpha_1alpha_2alpha_3alpha_4`

Explanation

Equation is `8x^4-2x^3-27x^2+6x+9=0`
`s_1 =-(a_1)/(a_0) =(16)`s_1 =-(a_1)/(a_0) =(2)/(8)=1/4`
`s_2=(a_2)/(a_0)=(27)/(8) `
`s_3 =-(a_3)/(a_0)=-(6)/(8)=-3/4 `
`s_4=(a_4)/(a_0)=(9)/(8)` /(1)=16`
`s_2=(a_2)/(a_0)=(86)/(1) =86 `
`s_3 =-(a_3)/(a_0)=(176)/(1)=176 `
`s_4=(a_4)/(a_0)=(105)/(1)=105`